Tyco 557.202.006.Y IOB800 Input/Output Expansion Board

Tyco 557.202.006.Y IOB800 Input/Output Expansion Board

The IOB800 is an LPCB & Vds approved board that provides 8 opto-isolated digital inputs and 8 x 24V d.c. relay outputs for providing I/O expansion capabilities to MX detection panels for interfacing to other subsystems and signalling devices.

The IOB800 also incorporates a connector, which provides decoded signals for the 8 inputs and 8 outputs for specialist interfacing.

The IOB800 can be used to provide expansion I/O to the following MX panel components:

• FIM801/802 field interface modules (maximum 8In/16Out)
• OCM800 operator control modules (maximum 80 I/O)
• MPM800 multi-purpose interface (maximum 80 I/O)
• The IOB800 can be mounted on the PSB800 panel power supply, up to two in the top of a battery box or repeater or in the back of a modular housing.

The IOB800 has two expansion bus connectors which allow them to be daisy chained together.